This includes a 0.20 and 0.28 layer height profile for TPU. You can use it as is for direct drive but can also be used for Bowden style you just have to increase the retraction to 6 mm. These will work on many printers, Creality, Elegoo, etc. just start with a Creality Machine profile in Cura and then add the profile. Unzip and install the profiles in Cura.